[Bug fortran/81296] derived type I/o problem

[jvdelisle at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81296

--- Comment #4 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Created attachment 42012
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42012&action=edit
A patch being tested.

This patch adds a check for the DT descriptor in the format label. Preliminary
test show that this fixes it. Regression testing now.